130029754 has 4 divisors (see below), whose sum is σ = 195044634. Its totient is φ = 65014876.

The previous prime is 130029743. The next prime is 130029769. The reversal of 130029754 is 457920031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 457920031 = 293 ⋅1562867.

It can be written as a sum of positive squares in only one way, i.e., 88078225 + 41951529 = 9385^2 + 6477^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32507437 + ... + 32507440.

Almost surely, 2^130029754 is an apocalyptic number.

130029754 is a deficient number, since it is larger than the sum of its proper divisors (65014880).

130029754 is an equidigital number, since it uses as much as digits as its factorization.

130029754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65014879.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 130029754 is about 11403.0589755556. The cubic root of 130029754 is about 506.6183470964.

Adding to 130029754 its reverse (457920031), we get a palindrome (587949785).

The spelling of 130029754 in words is "one hundred thirty million, twenty-nine thousand, seven hundred fifty-four".